Parts list: № Number Qty Name Options 1 SA575 1 Grass Mulching Attachment INCL KEYS 4, 9 2 [] 1 (See Parts Catalog of Mower) 3 SA34368 1 Disk 4 SAA37414 1 Knife 5 SA34368 1 Disk 6 SA35170 1 Disk 7 SA34499 1 Disk 8 SA11866 1 Bolt 3/8X44, 4 9 SA37412 1 Plug Next page: ST998802 MULCH SYSTEM CONVERSION KIT - BSA648 PICT-025.1 25 CUTTING WIDTH 40CM EDP-NO.SA575 AND BSA648